Packaging container



FIG. 1 is a front elevational view of a packaging container showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a perspective view thereof;

FIG. 4 is a side elevational view from the left side thereof; and

FIG. 5 is a side elevational view from the right side thereof.

The rear thereof is plain and unornamented. 

The ornamental design for a packaging container, substantially as shown and described. 